227557635039

素因数分解:

$3^6\times 7^1\times {\mathrm{419}}^1\times {\mathrm{106427}}^1$

素因数の和:106871

約数の個数: 56

約数和(自身を含む): 390854701440

約数和(自身を除く): 163297066401

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 419, 567, 729, 1257, 1701, 2933, 3771, 5103, 8799, 11313, 26397, 33939, 79191, 101817, 106427, 237573, 305451, 319281, 712719, 744989, 957843, 2138157, 2234967, 2873529, 6704901, 8620587, 20114703, 25861761, 44592913, 60344109, 77585283, 133778739, 181032327, 312150391, 401336217, 543096981, 936451173, 1204008651, 2809353519, 3612025953, 8428060557, 10836077859, 25284181671, 32508233577, 75852545013, 227557635039]

約数ペア:

[(1, 227557635039), (3, 75852545013), (7, 32508233577), (9, 25284181671), (21, 10836077859), (27, 8428060557), (63, 3612025953), (81, 2809353519), (189, 1204008651), (243, 936451173), (419, 543096981), (567, 401336217), (729, 312150391), (1257, 181032327), (1701, 133778739), (2933, 77585283), (3771, 60344109), (5103, 44592913), (8799, 25861761), (11313, 20114703), (26397, 8620587), (33939, 6704901), (79191, 2873529), (101817, 2234967), (106427, 2138157), (237573, 957843), (305451, 744989), (319281, 712719)]